*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
+ */
+
+/*
+ * 'Anyway: there was this Mr. Frodo left an orphan and stranded, as you
+ * might say, among those queer Bucklanders, being brought up anyhow in
+ * Brandy Hall. A regular warren, by all accounts. Old Master Gorbadoc
+ * never had fewer than a couple of hundred relations in the place.
+ * Mr. Bilbo never did a kinder deed than when he brought the lad back
+ * to live among decent folk.' --the Gaffer
*
- * "Anyway: there was this Mr Frodo left an orphan and stranded, as you
- * might say, among those queer Bucklanders, being brought up anyhow in
- * Brandy Hall. A regular warren, by all accounts. Old Master Gorbadoc
- * never had fewer than a couple of hundred relations in the place. Mr
- * Bilbo never did a kinder deed than when he brought the lad back to
- * live among decent folk." --the Gaffer
+ * [p.23 of _The Lord of the Rings_, I/i: "A Long-Expected Party"]
*/
/* XXX DAPM
SAVEI32(PL_max_intro_pending);
SAVEBOOL(PL_cv_has_eval);
if (flags & padnew_SAVESUB) {
- SAVEI32(PL_pad_reset_pending);
+ SAVEBOOL(PL_pad_reset_pending);
}
}
}
AV * const a0 = newAV(); /* will be @_ */
av_extend(a0, 0);
- av_store(pad, 0, (SV*)a0);
+ av_store(pad, 0, MUTABLE_SV(a0));
AvREIFY_only(a0);
}
else {
}
AvREAL_off(padlist);
- av_store(padlist, 0, (SV*)padname);
- av_store(padlist, 1, (SV*)pad);
+ av_store(padlist, 0, MUTABLE_SV(padname));
+ av_store(padlist, 1, MUTABLE_SV(pad));
/* ... then update state variables */
while (ix >= 0) {
SV* const sv = AvARRAY(padlist)[ix--];
if (sv) {
- if (sv == (SV*)PL_comppad_name)
+ if (sv == (const SV *)PL_comppad_name)
PL_comppad_name = NULL;
- else if (sv == (SV*)PL_comppad) {
+ else if (sv == (const SV *)PL_comppad) {
PL_comppad = NULL;
PL_curpad = NULL;
}
}
SvREFCNT_dec(sv);
}
- SvREFCNT_dec((SV*)CvPADLIST(cv));
+ SvREFCNT_dec(MUTABLE_SV(CvPADLIST(cv)));
CvPADLIST(cv) = NULL;
}
if (typestash) {
assert(SvTYPE(namesv) == SVt_PVMG);
SvPAD_TYPED_on(namesv);
- SvSTASH_set(namesv, MUTABLE_HV(SvREFCNT_inc_simple_NN((SV*)typestash)));
+ SvSTASH_set(namesv, MUTABLE_HV(SvREFCNT_inc_simple_NN(MUTABLE_SV(typestash))));
}
if (ourstash) {
SvPAD_OUR_on(namesv);
/* XXX DAPM since slot has been allocated, replace
* av_store with PL_curpad[offset] ? */
if (*name == '@')
- av_store(PL_comppad, offset, (SV*)newAV());
+ av_store(PL_comppad, offset, MUTABLE_SV(newAV()));
else if (*name == '%')
- av_store(PL_comppad, offset, (SV*)newHV());
+ av_store(PL_comppad, offset, MUTABLE_SV(newHV()));
SvPADMY_on(PL_curpad[offset]);
DEBUG_Xv(PerlIO_printf(Perl_debug_log,
"Pad addname: %ld \"%s\" new lex=0x%"UVxf"\n",
PERL_ARGS_ASSERT_PAD_ADD_ANON;
pad_peg("add_anon");
- sv_setpvn(name, "&", 1);
+ sv_setpvs(name, "&");
/* Are these two actually ever read? */
COP_SEQ_RANGE_HIGH_set(name, ~0);
COP_SEQ_RANGE_LOW_set(name, 1);
? CvANON(cv) && CvCLONE(cv) && !CvCLONED(cv)
: *out_flags & PAD_FAKELEX_ANON)
{
- if (warn && ckWARN(WARN_CLOSURE))
- Perl_warner(aTHX_ packWARN(WARN_CLOSURE),
- "Variable \"%s\" is not available", name);
+ if (warn)
+ Perl_ck_warner(aTHX_ packWARN(WARN_CLOSURE),
+ "Variable \"%s\" is not available", name);
*out_capture = NULL;
}
if (SvPADSTALE(*out_capture)
&& !SvPAD_STATE(name_svp[offset]))
{
- if (ckWARN(WARN_CLOSURE))
- Perl_warner(aTHX_ packWARN(WARN_CLOSURE),
- "Variable \"%s\" is not available", name);
+ Perl_ck_warner(aTHX_ packWARN(WARN_CLOSURE),
+ "Variable \"%s\" is not available", name);
*out_capture = NULL;
}
}
if (!*out_capture) {
if (*name == '@')
- *out_capture = sv_2mortal((SV*)newAV());
+ *out_capture = sv_2mortal(MUTABLE_SV(newAV()));
else if (*name == '%')
- *out_capture = sv_2mortal((SV*)newHV());
+ *out_capture = sv_2mortal(MUTABLE_SV(newHV()));
else
*out_capture = sv_newmortal();
}
if (PL_min_intro_pending && PL_comppad_name_fill < PL_min_intro_pending) {
for (off = PL_max_intro_pending; off >= PL_min_intro_pending; off--) {
const SV * const sv = svp[off];
- if (sv && sv != &PL_sv_undef
- && !SvFAKE(sv) && ckWARN_d(WARN_INTERNAL))
- Perl_warner(aTHX_ packWARN(WARN_INTERNAL),
- "%"SVf" never introduced",
- SVfARG(sv));
+ if (sv && sv != &PL_sv_undef && !SvFAKE(sv))
+ Perl_ck_warner_d(aTHX_ packWARN(WARN_INTERNAL),
+ "%"SVf" never introduced",
+ SVfARG(sv));
}
}
/* "Deintroduce" my variables that are leaving with this scope. */
* to a shared TARG. Such an alias will change randomly and unpredictably.
* We avoid doing this until we can think of a Better Way.
* GSAR 97-10-29 */
-void
-Perl_pad_reset(pTHX)
+static void
+S_pad_reset(pTHX)
{
dVAR;
#ifdef USE_BROKEN_PAD_RESET
/* XXX DAPM this same bit of code keeps appearing !!! Rationalise? */
AV * const av = newAV(); /* Will be @_ */
av_extend(av, 0);
- av_store(PL_comppad, 0, (SV*)av);
+ av_store(PL_comppad, 0, MUTABLE_SV(av));
AvREIFY_only(av);
}
SvPADTMP_off(PL_curpad[po]);
#ifdef USE_ITHREADS
/* SV could be a shared hash key (eg bugid #19022) */
- if (
-#ifdef PERL_OLD_COPY_ON_WRITE
- !SvIsCOW(PL_curpad[po])
-#else
- !SvFAKE(PL_curpad[po])
-#endif
- )
+ if (!SvIsCOW(PL_curpad[po]))
SvREADONLY_off(PL_curpad[po]); /* could be a freed constant */
#endif
}
CvOUTSIDE_SEQ(cv) = CvOUTSIDE_SEQ(proto);
if (SvPOK(proto))
- sv_setpvn((SV*)cv, SvPVX_const(proto), SvCUR(proto));
+ sv_setpvn(MUTABLE_SV(cv), SvPVX_const(proto), SvCUR(proto));
CvPADLIST(cv) = pad_new(padnew_CLONE|padnew_SAVE);
while my $x if $false can leave an active var marked as
stale. And state vars are always available */
if (SvPADSTALE(sv) && !SvPAD_STATE(namesv)) {
- if (ckWARN(WARN_CLOSURE))
- Perl_warner(aTHX_ packWARN(WARN_CLOSURE),
- "Variable \"%s\" is not available", SvPVX_const(namesv));
+ Perl_ck_warner(aTHX_ packWARN(WARN_CLOSURE),
+ "Variable \"%s\" is not available", SvPVX_const(namesv));
sv = NULL;
}
else
if (sigil == '&')
sv = SvREFCNT_inc(ppad[ix]);
else if (sigil == '@')
- sv = (SV*)newAV();
+ sv = MUTABLE_SV(newAV());
else if (sigil == '%')
- sv = (SV*)newHV();
+ sv = MUTABLE_SV(newHV());
else
sv = newSV(0);
SvPADMY_on(sv);
else { /* our own lexical */
SV *sv;
if (sigil == '@')
- sv = (SV*)newAV();
+ sv = MUTABLE_SV(newAV());
else if (sigil == '%')
- sv = (SV*)newHV();
+ sv = MUTABLE_SV(newHV());
else
sv = newSV(0);
av_store(newpad, ix, sv);
}
av = newAV();
av_extend(av, 0);
- av_store(newpad, 0, (SV*)av);
+ av_store(newpad, 0, MUTABLE_SV(av));
AvREIFY_only(av);
- av_store(padlist, depth, (SV*)newpad);
+ av_store(padlist, depth, MUTABLE_SV(newpad));
AvFILLp(padlist) = depth;
}
}
projects / p5sagit/p5-mst-13.2.git / blobdiff